Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

what is that one cub metre plaster in cemant and fine sand

IVRCL, Kanti Thermal Power Station, Unity Infraprojects,

2079

Why lose 1 phase voltage in 33kv to 415v stepdown transformer

1756

Single acting ON-OFF valve. it is air to open. when sov energized , valve will be open, so during that if air fail then what will be the condition of valve ( open or close ) ???

4 6040

Distinguation between Developing Length and Lapping Lengh

AIPL, Amara Raja,

1 6550

Difference between tension and compression zone

3 12216

When can we using journal bearing and what is differences in duty between it and friction less bearing ?

NOC,

2 3806

Question 30 – Solve the simultaneous equation using simple Excel program : r + s – t = 7, 2r – s = 0, 3r + 2t = 15. Explain the use of functions of MINVERSE and MMULT together with the keyboard C (Ctrl) + S (Shift) + E (Enter).

1 2535

how to find the fault in smps if i am not getting the output

Philips,

1844

why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.

2406

why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?

OGDCL,

5164

why generation voltages are 6.6kv or 11kv and why not some one give that stander that generation voltages are 5kv or 12kv?

AES,

1 4097

Dear sir please mera ye sawaal hai ki rccb ka kya kaam hota hai please answer hindi me dizyega dhanyya waad

1 3483

Lt motor sfu flashing reasons?

NDFL,

1801

Question 31 – For liquid benzene, the CP constants are : a = 129440, b = - 169.5, c = 0.64781. Reference temperature is 298 K. The temperature of benzene is 60 degree Celsius. Calculate the enthalpy of benzene by using the formula H = a (DT) + (b/2) (T^2 – TREF^2) + (c/3) (T^3 – TREF^3) where ^ is power, DT is temperature difference with TREF = 298 K. H is in J / kmol. DT = T – TREF.

1 2741

Relative synchronous generator

1 2420

Un-Answered Questions { Engineering }

What is parallel to serial conversion?

1120

Define what is the effect of temperature on extrinsic semiconductor?

1149

hai,am a marine engineer..pls anyone tell me what is the abbrevation for "gfca" in Mitsui B&w 7l67gfca engine.my mail id is kamaraj_mech@yahoo.co.in

2081

The change in a semi-conductor strain gauge, in resistance on application of strain is mainly due to the change in its

1053

What is the difference between austenite stabilisers and ferrite stabilisers ?

1130

can anybody tell me whta kind of questions i may face in HPCL interview.(shardulbahuguna@yahoo.co.in).plz rpl.

2259

What is screen analysis and what are its applications in the chemical industry?

1226

What is the use of double seated valve?

1337

how to calculate transformer turn primary & secondary side 11kv to 420v

2206

wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?

1935

how to calculate load bearing column

3604

What are the factor to be consider for CT selection in 132kV substation?

2088

i want to get rrb solved paper of s.e. & j.e.. on my mail mraj.meena@gmail.com

2068

how many synchronous motor are there in any power plant

2018

pls i need a help from you friends, is there anybody who can help me out with the question been ask from the USA embassy. i will be going for interview next month pls help me

1828

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